skip to main content
Idaho Official Government Website Contact Us
Star Road to SH-16

ITD is improving US-20/26 from Star Road to State Highway 16.

ITD will widen the highway to reduce congestion and enhance safety in this rural area that is quickly developing and heavily traveled by commuters and freight.

Construction Duration
Fall 2022 - Spring 2024
Project Video
Click Here
Chinden West Corridor

Background

ITD is improving US-20/26 in the Treasure Valley in phases, based on traffic volume and funding availability. Ultimately, six lanes are planned along the corridor from Interstate-84 to Eagle Road.

Construction Information

Improvements include re-aligning and reconstructing US-20/26, constructing pathways, and relocating nearby irrigation infrastructure.

Construction will begin in fall 2022 with anticipated completion in spring 2024.

During initial work, crews will be working off the highway with minimal impacts to motorists. As construction continues, ITD will share updates on schedule and traffic adjustments.

US-20/26 Chinden West project limits
2015-2017
Environmental Assessment
2022
Construction Begins
2024
Anticipated Construction Completion
© Copyright 2022 Idaho Transportation Department Visit ITD Website

Leave a comment or sign up for updates.

Default Project Comment Form
Maximum upload size: 8MB
Maximum upload size: 52.43MB

Sign Up for Future Email Updates

Signup Form